// Copyright (C) Kumo inc. and its affiliates.
// Author: Jeff.li lijippy@163.com
// All rights reserved.
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published
// by the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program.  If not, see <https://www.gnu.org/licenses/>.
//
#pragma once

#include <string>

namespace kumo::pollux::aggregate::prestosql {

/// Entery point to register aggregate functions.
/// @param prefix Prefix for the aggregate functions.
/// @param withCompanionFunctions Also register companion functions, defaults
/// to true.
/// @param onlyPrestoSignatures Register only function signatures
/// that are compatible with Presto.
void registerAllAggregateFunctions(
    const std::string& prefix = "",
    bool withCompanionFunctions = true,
    bool onlyPrestoSignatures = false,
    bool overwrite = true);

/// Register internal aggregation functions only for testing. Internal
/// aggregation functions are not registered with companion functions.
/// @param prefix Prefix for the internal aggregate functions.
void registerInternalAggregateFunctions(const std::string& prefix = "");

} // namespace kumo::pollux::aggregate::prestosql
